1 files changed, 13 insertions, 2 deletions
diff --git a/test/test/InterfaceEntryPointTest.scala b/test/test/InterfaceEntryPointTest.scala
index 438a9fa47..a1a8433d7 100644
--- a/test/test/InterfaceEntryPointTest.scala
+++ b/test/test/InterfaceEntryPointTest.scala
@@ -18,8 +18,17 @@ import scala.collection.mutable.ListBuffer
  */
 class InterfaceEntryPointTest {
   @Test def runCompilerFromInterface = {
-    val sources = List("./tests/pos/HelloWorld.scala").map(p => new java.io.File(p).getPath())
-    val args = sources ++ List("-d", "./out/")
+    val sources =
+      List("./tests/pos/HelloWorld.scala").map(p => new java.io.File(p).getPath())
+    val dottyInterfaces =
+      new java.io.File("./interfaces/dotty-interfaces-0.1-SNAPSHOT.jar").getPath
+    val dottyLibrary =
+      new java.io.File("./library/target/scala-2.11/dotty-library_2.11-0.1-SNAPSHOT.jar").getPath
+
+    val args =
+      sources ++
+      List("-d", "./out/") ++
+      List("-classpath", dottyInterfaces + ":" + dottyLibrary)
 
     val mainClass = Class.forName("dotty.tools.dotc.Main")
     val process = mainClass.getMethod("process",
@@ -45,6 +54,8 @@ class InterfaceEntryPointTest {
         errorCount += 1
       if (diag.level == Diagnostic.WARNING)
         warningCount += 1
+
+      println(diag.message)
     }
   }